package main
import (
"regexp"
"fmt"
)
func main() {
var re = regexp.MustCompile(`summary:.*?in\s*(?:(?<hours>[\d\.]+) h)?\s*(?:(?<minutes>[\d\.]+) min)?\s*(?:(?<seconds>[\d\.]+) sec)?.*?average of\s*(?<speed>[\d\.]+ [a-zA-Z]+\/s)`)
var str = `summary: 0.0 KiByte in 0.3 sec - average of 0.0 B/s
summary: 0.0 KiByte in 12 h 24 min - average of 12.0 KiB/s
summary: 0.0 KiByte in 12 min - average of 12.0 MiB/s`
for i, match := range re.FindAllString(str, -1) {
fmt.Println(match, "found at index", i)
}
}
Please keep in mind that these code samples are automatically generated and are not guaranteed to work. If you find any syntax errors, feel free to submit a bug report. For a full regex reference for Golang, please visit: https://golang.org/pkg/regexp/